/ˌæntiˈjunjən lɔz/ – Phrase
Definition: luật chống công đoàn.
A more thorough explanation: Antiunion laws refer to legislation or regulations that are designed to restrict or undermine the rights of workers to organize, form, or join labor unions. These laws may include provisions that limit collective bargaining rights, prohibit certain union activities, or impose restrictions on union organizing efforts. The purpose of antiunion laws is often to weaken the power and influence of labor unions in the workplace.
Example: The company was accused of violating antiunion laws by retaliating against employees who attempted to organize a union.